@Manual{base,
title = {{R}: A Language and Environment for Statistical Computing},
  author = {{R Core Team}},
  organization = {R Foundation for Statistical Computing},
  address = {Vienna, Austria},
  year = {2021},
  url = {https://www.R-project.org/},
}
@Manual{broommixed,
title = {{broom.mixed}: Tidying Methods for Mixed Models},
  author = {Ben Bolker and David Robinson},
  year = {2022},
  note = {R package version 0.2.9.4},
  url = {https://CRAN.R-project.org/package=broom.mixed},
}
@Manual{BTM,
title = {{BTM}: Biterm Topic Models for Short Text},
  author = {Jan Wijffels},
  year = {2021},
  note = {R package version 0.3.6},
  url = {https://CRAN.R-project.org/package=BTM},
}
@Article{countrycode,
title = {{countrycode}: An R package to convert country names and country codes},
  author = {Vincent Arel-Bundock and Nils Enevoldsen and CJ Yetman},
  journal = {Journal of Open Source Software},
  year = {2018},
  volume = {3},
  number = {28},
  pages = {848},
  url = {https://doi.org/10.21105/joss.00848},
}
@Manual{ggforce,
title = {{ggforce}: Accelerating `{ggplot2}'},
  author = {Thomas Lin Pedersen},
  year = {2021},
  note = {R package version 0.3.3},
  url = {https://CRAN.R-project.org/package=ggforce},
}
@Manual{ggpubr,
title = {{ggpubr}: `{ggplot2}' Based Publication Ready Plots},
  author = {Alboukadel Kassambara},
  year = {2020},
  note = {R package version 0.4.0},
  url = {https://CRAN.R-project.org/package=ggpubr},
}
@Manual{ggrepel,
title = {{ggrepel}: Automatically Position Non-Overlapping Text Labels with
`{ggplot2}'},
  author = {Kamil Slowikowski},
  year = {2021},
  note = {R package version 0.9.1},
  url = {https://CRAN.R-project.org/package=ggrepel},
}
@Manual{gridExtra,
title = {{gridExtra}: Miscellaneous Functions for ``{Grid}'' Graphics},
  author = {Baptiste Auguie},
  year = {2017},
  note = {R package version 2.3},
  url = {https://CRAN.R-project.org/package=gridExtra},
}
@Manual{Hmisc,
title = {{Hmisc}: Harrell Miscellaneous},
  author = {Frank E {Harrell Jr}},
  year = {2022},
  note = {R package version 4.7-0},
  url = {https://CRAN.R-project.org/package=Hmisc},
}
@Manual{lda,
title = {{lda}: Collapsed Gibbs Sampling Methods for Topic Models},
  author = {Jonathan Chang},
  year = {2015},
  note = {R package version 1.4.2},
  url = {https://CRAN.R-project.org/package=lda},
}
@Manual{ldatuning,
title = {{ldatuning}: Tuning of the Latent Dirichlet Allocation Models Parameters},
  author = {Murzintcev Nikita},
  year = {2020},
  note = {R package version 1.0.2},
  url = {https://CRAN.R-project.org/package=ldatuning},
}
@Article{lme4,
  title = {Fitting Linear Mixed-Effects Models Using {lme4}},
  author = {Douglas Bates and Martin M{\"a}chler and Ben Bolker and Steve Walker},
  journal = {Journal of Statistical Software},
  year = {2015},
  volume = {67},
  number = {1},
  pages = {1--48},
  doi = {10.18637/jss.v067.i01},
}
@Manual{MetBrewer,
title = {{MetBrewer}: Color Palettes Inspired by Works at the Metropolitan Museum of
Art},
  author = {Blake Robert Mills},
  year = {2022},
  note = {R package version 0.1.0},
}
@Article{quanteda,
title = {{quanteda}: An R package for the quantitative analysis of textual data},
  journal = {Journal of Open Source Software},
  author = {Kenneth Benoit and Kohei Watanabe and Haiyan Wang and Paul Nulty and Adam Obeng and Stefan Müller and Akitaka Matsuo},
  doi = {10.21105/joss.00774},
  url = {https://quanteda.io},
  volume = {3},
  number = {30},
  pages = {774},
  year = {2018},
}
@Manual{renv,
title = {{renv}: Project Environments},
  author = {Kevin Ushey},
  year = {2023},
  note = {R package version 0.17.3},
  url = {https://CRAN.R-project.org/package=renv},
}
@Manual{rio,
title = {{rio}: A Swiss-army knife for data file I/O},
  author = {Chung-hong Chan and Geoffrey CH Chan and Thomas J. Leeper and Jason Becker},
  year = {2021},
  note = {R package version 0.5.26},
}
@Article{stm,
  title = {{stm}: An {R} Package for Structural Topic Models},
  author = {Margaret E. Roberts and Brandon M. Stewart and Dustin Tingley},
  journal = {Journal of Statistical Software},
  year = {2019},
  volume = {91},
  number = {2},
  pages = {1--40},
  doi = {10.18637/jss.v091.i02},
}
@Article{stringi,
  title = {{stringi}: {F}ast and portable character string processing in {R}},
  author = {Marek Gagolewski},
  journal = {Journal of Statistical Software},
  year = {2022},
  volume = {103},
  number = {2},
  pages = {1--59},
  doi = {10.18637/jss.v103.i02},
}
@Article{texreg,
  title = {{texreg}: Conversion of Statistical Model Output in {R} to {\LaTeX} and {HTML} Tables},
  author = {Philip Leifeld},
  journal = {Journal of Statistical Software},
  year = {2013},
  volume = {55},
  number = {8},
  pages = {1--24},
  url = {http://dx.doi.org/10.18637/jss.v055.i08},
}
@Manual{textmineR,
title = {{textmineR}: Functions for Text Mining and Topic Modeling},
  author = {Tommy Jones},
  year = {2021},
  note = {R package version 3.0.5},
  url = {https://CRAN.R-project.org/package=textmineR},
}
@Manual{tidylog,
title = {{tidylog}: Logging for `{dplyr}' and `{tidyr}' Functions},
  author = {Benjamin Elbers},
  year = {2020},
  note = {R package version 1.0.2},
  url = {https://CRAN.R-project.org/package=tidylog},
}
@Article{tidytext,
title = {{tidytext}: Text Mining and Analysis Using Tidy Data Principles in R},
  author = {Julia Silge and David Robinson},
  doi = {10.21105/joss.00037},
  url = {http://dx.doi.org/10.21105/joss.00037},
  year = {2016},
  publisher = {The Open Journal},
  volume = {1},
  number = {3},
  journal = {JOSS},
}
@Article{topicmodels,
  title = {{topicmodels}: An {R} Package for Fitting Topic Models},
  author = {Bettina Gr\"un and Kurt Hornik},
  journal = {Journal of Statistical Software},
  year = {2011},
  volume = {40},
  number = {13},
  pages = {1--30},
  doi = {10.18637/jss.v040.i13},
}
@Article{tsibble,
  author = {Earo Wang and Dianne Cook and Rob J Hyndman},
  title = {A new tidy data structure to support exploration and modeling of temporal data},
  journal = {Journal of Computational and Graphical Statistics},
  volume = {29},
  number = {3},
  pages = {466-478},
  year = {2020},
  publisher = {Taylor & Francis},
  doi = {10.1080/10618600.2019.1695624},
  url = {https://doi.org/10.1080/10618600.2019.1695624},
}
@Manual{udpipe,
title = {{udpipe}: Tokenization, Parts of Speech Tagging, Lemmatization and
Dependency Parsing with the `{UDPipe}' `{NLP}' Toolkit},
  author = {Jan Wijffels},
  year = {2021},
  note = {R package version 0.8.8},
  url = {https://CRAN.R-project.org/package=udpipe},
}
@Misc{vdemdata,
  title = {{Vdemdata - an R package to load, explore and work with the most recent V-Dem (Varieties of Democracy)  and V-Party datasets}},
  author = {Seraphine Maerz and Amanda Edgell and Sebastian Hellmeier and Nina Ilchenko},
  institution = {Varieties of Democracy (V-Dem) Project},
  year = {2021},
  url = {https://www.v-dem.net/en/},
}
@Article{tidyverse,
  title = {Welcome to the {tidyverse}},
  author = {Hadley Wickham and Mara Averick and Jennifer Bryan and Winston Chang and Lucy D'Agostino McGowan and Romain François and Garrett Grolemund and Alex Hayes and Lionel Henry and Jim Hester and Max Kuhn and Thomas Lin Pedersen and Evan Miller and Stephan Milton Bache and Kirill Müller and Jeroen Ooms and David Robinson and Dana Paige Seidel and Vitalie Spinu and Kohske Takahashi and Davis Vaughan and Claus Wilke and Kara Woo and Hiroaki Yutani},
  year = {2019},
  journal = {Journal of Open Source Software},
  volume = {4},
  number = {43},
  pages = {1686},
  doi = {10.21105/joss.01686},
}
